General131
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Influencing Students Towards a More Sustainable Path
In a recent interview, Dr. Stuart Gaffin provided his thoughts on the direction that the field of sustainability is moving into. In his words, urban environmental research is the topic of the day: “Many cities, including New York, are putting ambitious plans in place to reduce emissions, and implement adaptation practices, including novel green infrastructure…
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Applying Classroom Theory in the Forest
Under-graduate and graduate students from Columbia University joined professors Kevin Griffin and Matthew Palmer in September for the first of 10 field trips outside of the New York City area. Dr. Griffin and Dr. Palmer teach Forest Ecology, a course that combines classroom theory with hands-on experience and training in methods of ecological field work.
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The Truth About Verification
The December 2011 precipitation forecast issued by the International Research Institute for Climate and Society called for a 75 percent chance of above normal precipitation over parts of the Philippines between January and March. As the months played out, storms brought roughly eight inches more rain than usual for the period. That’s about 85 percent…
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Faculty Profile: Lynnette Widder
Master of Science in Sustainability Management (MSSM) professor Lynnette Widder has over fifteen years of experience teaching design, conducting seminars, and organizing architectural excursions for architecture students at the undergraduate and graduate levels. She is the Principal and Co-founder of aardvarchitecture, a small architectural practice that specializes in residential work with an emphasis on high-quality…
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Faculty Profile: Jeffrey Shaman
Jeffrey Shaman has never been one to study or do anything in isolation, but has always chosen to focus on the intersection of how things work. Given this trait, it is no surprise that his interdisciplinary research looks to reveal how meteorology and hydrology affect the propagation of infectious diseases.
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To Comilla and Back
I’ve just arrived back in Bangladesh with an engineer to install 6 new GPS stations to add to our studies of earthquake hazards and land subsidence. Our first stop was Comilla University, the westernmost exposed fold of the collision between the Ganges-Bramaputra Delta and the Sumatra-Andaman-Burma plat boundary.
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MPA Students Showcase Research Results at Midterm Presentations
On Wednesday, October 10, students in the Master of Public Administration in Environmental Science and Policy (MPA-ESP) program presented their midterm Workshop briefings for fellow students, staff, and invited guests at the School of International and Public Affairs. This fall’s Workshop projects, intended for ESP students to gain experience tackling tough environmental problems by working…
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Ecology and Sustainable Water Management
Human societies require a constant supply of clean water to survive and environmental guidelines are designed to protect critically important aquatic ecosystems. Register for Ecology and Sustainable Water Management, a course in the Earth Institute’s Executive Education Certificate Program in Environmental Sustainability.
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Online Presentations Drive Discussion in Sustainability Management Course
“After over three decades of teaching at Columbia, what has truly impressed me about the new digital student presentation format we are using in my Sustainability Management class is how well it fosters engaging class discussion,” stated Professor Steve Cohen. Students in Professor Cohen’s Sustainability Management class use Adobe Connect to create and share presentations…

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More